aws-sdk-iottwinmaker 1.101.0

AWS SDK for AWS IoT TwinMaker
Documentation
// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
pub fn ser_data_value(
    object: &mut ::aws_smithy_json::serialize::JsonObjectWriter,
    input: &crate::types::DataValue,
) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::SerializationError> {
    if let Some(var_1) = &input.boolean_value {
        object.key("booleanValue").boolean(*var_1);
    }
    if let Some(var_2) = &input.double_value {
        object.key("doubleValue").number(
            #[allow(clippy::useless_conversion)]
            ::aws_smithy_types::Number::Float((*var_2).into()),
        );
    }
    if let Some(var_3) = &input.integer_value {
        object.key("integerValue").number(
            #[allow(clippy::useless_conversion)]
            ::aws_smithy_types::Number::NegInt((*var_3).into()),
        );
    }
    if let Some(var_4) = &input.long_value {
        object.key("longValue").number(
            #[allow(clippy::useless_conversion)]
            ::aws_smithy_types::Number::NegInt((*var_4).into()),
        );
    }
    if let Some(var_5) = &input.string_value {
        object.key("stringValue").string(var_5.as_str());
    }
    if let Some(var_6) = &input.list_value {
        let mut array_7 = object.key("listValue").start_array();
        for item_8 in var_6 {
            {
                #[allow(unused_mut)]
                let mut object_9 = array_7.value().start_object();
                crate::protocol_serde::shape_data_value::ser_data_value(&mut object_9, item_8)?;
                object_9.finish();
            }
        }
        array_7.finish();
    }
    if let Some(var_10) = &input.map_value {
        #[allow(unused_mut)]
        let mut object_11 = object.key("mapValue").start_object();
        for (key_12, value_13) in var_10 {
            {
                #[allow(unused_mut)]
                let mut object_14 = object_11.key(key_12.as_str()).start_object();
                crate::protocol_serde::shape_data_value::ser_data_value(&mut object_14, value_13)?;
                object_14.finish();
            }
        }
        object_11.finish();
    }
    if let Some(var_15) = &input.relationship_value {
        #[allow(unused_mut)]
        let mut object_16 = object.key("relationshipValue").start_object();
        crate::protocol_serde::shape_relationship_value::ser_relationship_value(&mut object_16, var_15)?;
        object_16.finish();
    }
    if let Some(var_17) = &input.expression {
        object.key("expression").string(var_17.as_str());
    }
    Ok(())
}

pub(crate) fn de_data_value<'a, I>(
    tokens: &mut ::std::iter::Peekable<I>,
    _value: &'a [u8],
    depth: u32,
) -> ::std::result::Result<Option<crate::types::DataValue>, ::aws_smithy_json::deserialize::error::DeserializeError>
where
    I: Iterator<Item = Result<::aws_smithy_json::deserialize::Token<'a>, ::aws_smithy_json::deserialize::error::DeserializeError>>,
{
    if depth >= 128u32 {
        return Err(::aws_smithy_json::deserialize::error::DeserializeError::custom(
            "maximum nesting depth exceeded",
        ));
    }
    match tokens.next().transpose()? {
        Some(::aws_smithy_json::deserialize::Token::ValueNull { .. }) => Ok(None),
        Some(::aws_smithy_json::deserialize::Token::StartObject { .. }) => {
            #[allow(unused_mut)]
            let mut builder = crate::types::builders::DataValueBuilder::default();
            loop {
                match tokens.next().transpose()? {
                    Some(::aws_smithy_json::deserialize::Token::EndObject { .. }) => break,
                    Some(::aws_smithy_json::deserialize::Token::ObjectKey { key, .. }) => match key.to_unescaped()?.as_ref() {
                        "booleanValue" => {
                            builder = builder.set_boolean_value(::aws_smithy_json::deserialize::token::expect_bool_or_null(tokens.next())?);
                        }
                        "doubleValue" => {
                            builder = builder.set_double_value(
                                ::aws_smithy_json::deserialize::token::expect_number_or_null(tokens.next())?.map(|v| v.to_f64_lossy()),
                            );
                        }
                        "integerValue" => {
                            builder = builder.set_integer_value(
                                ::aws_smithy_json::deserialize::token::expect_number_or_null(tokens.next())?
                                    .map(i32::try_from)
                                    .transpose()?,
                            );
                        }
                        "longValue" => {
                            builder = builder.set_long_value(
                                ::aws_smithy_json::deserialize::token::expect_number_or_null(tokens.next())?
                                    .map(i64::try_from)
                                    .transpose()?,
                            );
                        }
                        "stringValue" => {
                            builder = builder.set_string_value(
                                ::aws_smithy_json::deserialize::token::expect_string_or_null(tokens.next())?
                                    .map(|s| s.to_unescaped().map(|u| u.into_owned()))
                                    .transpose()?,
                            );
                        }
                        "listValue" => {
                            builder = builder.set_list_value(crate::protocol_serde::shape_data_value_list::de_data_value_list(
                                tokens,
                                _value,
                                depth + 1,
                            )?);
                        }
                        "mapValue" => {
                            builder =
                                builder.set_map_value(crate::protocol_serde::shape_data_value_map::de_data_value_map(tokens, _value, depth + 1)?);
                        }
                        "relationshipValue" => {
                            builder = builder.set_relationship_value(crate::protocol_serde::shape_relationship_value::de_relationship_value(
                                tokens,
                                _value,
                                depth + 1,
                            )?);
                        }
                        "expression" => {
                            builder = builder.set_expression(
                                ::aws_smithy_json::deserialize::token::expect_string_or_null(tokens.next())?
                                    .map(|s| s.to_unescaped().map(|u| u.into_owned()))
                                    .transpose()?,
                            );
                        }
                        _ => ::aws_smithy_json::deserialize::token::skip_value(tokens)?,
                    },
                    other => {
                        return Err(::aws_smithy_json::deserialize::error::DeserializeError::custom(format!(
                            "expected object key or end object, found: {other:?}"
                        )))
                    }
                }
            }
            Ok(Some(builder.build()))
        }
        _ => Err(::aws_smithy_json::deserialize::error::DeserializeError::custom(
            "expected start object or null",
        )),
    }
}